
Quick answer — Machiko Kawana voices Kaoru Matsubara in Powerpuff Girls Z, Julius in Strike Witches Operation Victory Arrow, Sora Akatsuki in Beyblade: Metal Fusion.
Machiko Kawana voices Kaoru Matsubara (Powerpuff Girls Z), Julius (Strike Witches Operation Victory Arrow), Sora Akatsuki (Beyblade: Metal Fusion).
Kaoru Matsubara is voiced in Japanese by Machiko Kawana.